That actor, Antonio Valezquez, goes (briefly) full frontal in the highly rated film Cuatro lunas (Mexico, 2014). But he's either naked or shirtless through much of his time on the screen.
"Four stories about love and self-acceptance: An eleven year-old boy feels attracted to his male cousin. Two college students start a relationship and one of them refuses to come out. A long lasting male relationship is in serious trouble when one feels attracted to somebody else. An old family man is obsessed with a young male prostitute and tries to raise the money to afford it.
It's on Amazon Prime, and it might still be on Peacock and Apple TV.